Quanta to Quarks

HSC : 1/wavelength =R (1/n1^2-1/n2^2) E(eV) = 13.6(1/n1^2- 1/n2^2)wavelength = 91.15 (1/n1^2-1/n2^2)= 91.15xn1^2xn2^2 / (n2^2-n1^2)

1. e- orbit + nucleus in 1/r^2 potential like planets. a. circular orbits b. does not radiate or decay2. Electrons jump between orbits with photons E=hf a. jump to closer orbit emit photon b. jump to distant orbit absorb photon(jump = disappear and rematterialize)3. Orbits are restricted to l =nh/2p n = 1,2,3.....(l is angular momentum = speed*mass * radius)